65542: COMMENT #comment  Level=3 	Value=" Default test document "
 65543: PROCESSING_INSTRUCTION api  Level=3 	Value="a1="yes" a2="no""
 65544: ELEMENT A  Level=3 	Value=null
 65554: ELEMENT Aa  Level=3 	Value=null
 65555: ELEMENT Ab  Level=3 	Value=null
 65556: ELEMENT Ac  Level=3 	Value=null
 65558: ELEMENT Ad  Level=3 	Value=null
 65537: ELEMENT Document  Level=2 	Value=null
 65558: ELEMENT Ad  Level=3 	Value=null
 65538: NAMESPACE xmlns:xml  Level=3 	Value="http://www.w3.org/XML/1998/namespace"
 65539: NAMESPACE xmlns:d  Level=3 	Value="www.d.com"
 65559: NAMESPACE xmlns:Ad  Level=4 	Value="www.Ad.com"
 65560: NAMESPACE xmlns:y  Level=4 	Value="www.y.com"
 65561: NAMESPACE xmlns:z  Level=4 	Value="www.z.com"
 65542: COMMENT #comment  Level=3 	Value=" Default test document "
 65543: PROCESSING_INSTRUCTION api  Level=3 	Value="a1="yes" a2="no""
 65544: ELEMENT A  Level=3 	Value=null
 65545: COMMENT #comment  Level=4 	Value=" A Subtree "
 65546: ELEMENT B  Level=4 	Value=null
 65547: ELEMENT C  Level=5 	Value=null
 65548: ELEMENT D  Level=6 	Value=null
 65549: ELEMENT E  Level=7 	Value=null
 65550: ELEMENT F  Level=8 	Value=null
 65554: ELEMENT Aa  Level=3 	Value=null
 65555: ELEMENT Ab  Level=3 	Value=null
 65556: ELEMENT Ac  Level=3 	Value=null
 65557: ELEMENT Ac1  Level=4 	Value=null
 65542: COMMENT #comment  Level=3 	Value=" Default test document "
 65543: PROCESSING_INSTRUCTION api  Level=3 	Value="a1="yes" a2="no""
 65544: ELEMENT A  Level=3 	Value=null
 65554: ELEMENT Aa  Level=3 	Value=null
 65555: ELEMENT Ab  Level=3 	Value=null
 65556: ELEMENT Ac  Level=3 	Value=null
 65554: ELEMENT Aa  Level=3 	Value=null
 65555: ELEMENT Ab  Level=3 	Value=null
 65556: ELEMENT Ac  Level=3 	Value=null
 65557: ELEMENT Ac1  Level=4 	Value=null
 65558: ELEMENT Ad  Level=3 	Value=null
 65562: ELEMENT Ad1  Level=4 	Value=null
 65554: ELEMENT Aa  Level=3 	Value=null
 65555: ELEMENT Ab  Level=3 	Value=null
 65556: ELEMENT Ac  Level=3 	Value=null
 65558: ELEMENT Ad  Level=3 	Value=null
 65545: COMMENT #comment  Level=4 	Value=" A Subtree "
 65546: ELEMENT B  Level=4 	Value=null
 65547: ELEMENT C  Level=5 	Value=null
 65548: ELEMENT D  Level=6 	Value=null
 65549: ELEMENT E  Level=7 	Value=null
 65550: ELEMENT F  Level=8 	Value=null
 65544: ELEMENT A  Level=3 	Value=null
 65545: COMMENT #comment  Level=4 	Value=" A Subtree "
 65546: ELEMENT B  Level=4 	Value=null
 65547: ELEMENT C  Level=5 	Value=null
 65548: ELEMENT D  Level=6 	Value=null
 65549: ELEMENT E  Level=7 	Value=null
 65550: ELEMENT F  Level=8 	Value=null
 65536: DOCUMENT #document  Level=1 	Value=null
 65537: ELEMENT Document  Level=2 	Value=null
 65544: ELEMENT A  Level=3 	Value=null
 65546: ELEMENT B  Level=4 	Value=null
 65547: ELEMENT C  Level=5 	Value=null
 65548: ELEMENT D  Level=6 	Value=null
 65549: ELEMENT E  Level=7 	Value=null
 65536: DOCUMENT #document  Level=1 	Value=null
 65537: ELEMENT Document  Level=2 	Value=null
 65544: ELEMENT A  Level=3 	Value=null
 65546: ELEMENT B  Level=4 	Value=null
 65547: ELEMENT C  Level=5 	Value=null
 65548: ELEMENT D  Level=6 	Value=null
 65549: ELEMENT E  Level=7 	Value=null
 65550: ELEMENT F  Level=8 	Value=null